Discover Roam Swarm: AI Urban Exploration with Blockchain Rewards

Discover Roam Swarm: AI Urban Exploration with Blockchain RewardsDiscover Roam Swarm: AI Urban Exploration with Blockchain Rewards

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Umut Satır

• Jun 26

Built at ETHGlobal Cannes 2026 in 48 hours. Roam Swarm is an AI-powered urban discovery protocol where users explore cities, earn on-chain points, and unlock completion badges. Integrated World ID for identity verification, Chainlink for data feeds, ENS for profiles, and x402 for payments. Handled full-stack development from smart contracts to frontend.

Completed work

Smart Contract Development Full Stack Development Chainlink Next.js Solidity

Sawera Tariq

• Jun 26

Hello, my name is Sawera Tariq, and I am a Full Stack Web Developer.

I recently participated in the NextStep Full Stack Development Challenge. It was a great opportunity to demonstrate my technical skills by building a complete web application from both the frontend and backend. Throughout the challenge, I focused on writing clean, maintainable code, creating a responsive user interface, and implementing a reliable backend with proper database integration.

I approached the challenge by breaking it into smaller tasks, planning the architecture, and testing each feature carefully to ensure everything worked as expected. This experience allowed me to showcase not only my technical abilities but also my problem-solving skills, attention to detail, and commitment to delivering quality work within the given deadline.

I am passionate about building scalable web applications, continuously learning new technologies, and collaborating with teams to create impactful products. Thank you for reviewing my submission. I appreciate your time and look forward to the opportunity to work with your team.

promptandcircumstance

Muhammad Raheel

• Jun 26

Available for freelance work 🚀 Full Stack Developer working across the modern JS ecosystem: → React & Next.js for snappy, SEO-friendly frontends → Svelte for when I need that silky-smooth reactivity without the bloat → Node.js backends paired with PostgreSQL for reliable data

Recent work: Rebuilt a SaaS analytics dashboard from the ground up—cut load times by 40% with Next.js SSR and added real-time updates via WebSockets on the Node side. Open to projects of any size. Let's build something together.

Full Stack Development React Svelte

Charles Ogada

• Jun 25

This platform is a 3D operations dashboard that visualizes a decentralized AI backend as an interactive server rack.

It monitors three core layers:

AI compute clusters executing agent tasks (NLP, embeddings, code synthesis).

Transaction ledger processing micro-payments and smart‑contract calls.

A security module managing authentication protocols and threat detection.

The use case is to provide DevOps and engineering teams with a single, intuitive view to track system health, resource allocation, and network activity in real time. The 3D metaphor transforms abstract metrics into a tangible spatial layout, reducing cognitive load and making anomalies—such as node failures or auth blocks—instantly visible, thereby enhancing operational awareness and incident response.

Live link: https://omma.build/p/interactive-3d-web-design-experience-kv7grf

community: https://omma.build/community/lv2ts1cg576p

ommabuildathon